Biology (11th Edition)

Published by McGraw-Hill Education
ISBN 10: 1-25918-813-2
ISBN 13: 978-1-25918-813-8

Chapter 23 - Systematics, Phylogenies, and Comparative Biology - Figure 23.3 - Data Analysis: 1

Answer

Please see the table. Ancestral states (0's): hair: yes, amniotic membrane: no, tail: yes.
1467684986

Work Step by Step

Just use 0=ancestral state and 1=derived state after defining what those are. Then just encode what you know about the organisms for each of the three characters into a table using those numbers.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.